Vulnerability Database

309,540

Total vulnerabilities in the database

CVE-2023-43976

An issue in CatoNetworks CatoClient before v.5.4.0 allows attackers to escalate privileges and winning the race condition (TOCTOU) via the PrivilegedHelperTool component.

  • Published: Oct 3, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-43976
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.1
  • AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
catonetworks / cato_client - 5.4.0